All windows are 0.040" thick. Versatile Matrix Face Shield (No. 11616) with acetate window is intended for general use. Translucent, polycarbonate crown shields top of head and lets in light. Ratchet suspension system fits a variety of head sizes comfortably. Features swivel-locking window attachment, absorptive leatherette sweatband and wraparound window. Replacement Window (No. 11616-2) available. 7-1/2"H x 15-1/2"W.
Matrix II Face Shield (No. 11617) is a low-cost alternative with a rugged crown, ratchet suspension, sponge-like sweatband and wraparound acetate window. Replacement Window (No. 11616-2) available. 7-1/2"H x 15-1/2"W.
Double Matrix Face Shield (No. 11618) guards both face and neck from flying particles and chemical splash. Includes all the features of the Matrix, plus a chin guard for added protection and full-vision wraparound acetate window. Replacement Duo-Coat Polycarbonate Window (No. 11618-2) features a hard outer coating to reduce scratching and an anti-fog coating on the inside.